<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>阳光成单系统</title>
<meta name="renderer" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport"
	content="width=device-width, initial-scale=1, maximum-scale=1">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="format-detection" content="telephone=no">
<link rel="stylesheet" href="./css/x-admin.css" media="all">
</head>
<body>
	<div class="x-nav">
		<span class="layui-breadcrumb"> <a><cite>首页</cite></a> <a><cite>会员管理</cite></a>
			<a><cite>权限规则</cite></a>
		</span> <a class="layui-btn layui-btn-small"
			style="line-height: 1.6em; margin-top: 3px; float: right"
			href="javascript:location.replace(location.href);" title="刷新"><i
			class="layui-icon" style="line-height: 30px">ဂ</i></a>
	</div>
	<div class="x-body">
		<form id="form_news" class="layui-form x-center" style="width: 100%"
			onsubmit="return false">
			<!-- 取消form表单默认提交事件 -->
			<div class="layui-form-pane" style="margin-top: 15px;">
				<div class="layui-form-item">
					<div class="layui-input-inline">
						<select name="newsCategoryid">
							<option value="">请选择分类</option>
							<option value="1">热门</option>
							<option value="2">行业资讯</option>
							<option value="3">本店新闻</option>
							<option value="4">如何进入市场</option>
						</select>
					</div>
					<div class="layui-input-inline" style="width: 120px">
						<input type="text" name="newsid" placeholder="新闻序号"
							autocomplete="off" class="layui-input">
					</div>
					<div class="layui-input-inline" style="width: 120px">
						<input type="text" name="newsShiJian" placeholder="新闻时间"
							autocomplete="off" class="layui-input">
					</div>
					<div class="layui-input-inline" style="width: 120px">
						<input type="text" name="newsTitle" placeholder="新闻标题"
							autocomplete="off" class="layui-input">
					</div>
					<div class="layui-input-inline" style="width: 120px">
						<input type="text" name="newsContert" placeholder="新闻内容"
							autocomplete="off" class="layui-input">
					</div>
					<div class="layui-input-inline" style="width: 120px">
						<input type="text" name="newsZhuYe" placeholder="新闻主页"
							autocomplete="off" class="layui-input">
					</div>

					<div class="layui-input-inline" style="width: 80px">
						<button class="layui-btn" onclick="myPager()" lay-filter="*">
							<i class="layui-icon">&#xe608;</i>查询
						</button>
					</div>
					
				</div>
			</div>
		</form>
		<xblock>
		<button class="layui-btn layui-btn-danger" onclick="delAll()">
			<i class="layui-icon">&#xe640;</i>批量删除
		</button>
		<button class="layui-btn" onclick="news_add('添加资讯','news-add.html','600','500')">
			<i class="layui-icon">&#xe608;</i>添加
		</button>
		<span class="x-right" style="line-height: 40px">共有数据：88 条</span></xblock>
		<table class="layui-table">
			<thead>
				<tr>
					<th><input onclick="selectAll(this)" type="checkbox" name="" value=""></th>
					<th>ID</th>
					<th>排序</th>
					<th>新闻时间</th>
					<th>新闻标题</th>
					<th>详情内容</th>
					<th>简略内容</th>
					<th>分类</th>
					<th>操作</th>
				</tr>
			</thead>
			<tbody id="table_news">

			</tbody>
		</table>
		<div id="pager"></div>
	</div>
	<script src="./lib/layui/layui.js" charset="utf-8"></script>
	<script src="./js/x-layui.js" charset="utf-8"></script>
	<script>
			var $=null;
			var layer=null;
			var laypage=null;
			
            layui.use(['element','layer','form','laypage'], function(){
              $ = layui.jquery;//jque
              layer = layui.layer;//弹出层
              laypage = layui.laypage;//分页条
              
              //页面加载
				$(function(){
					
					myPager();
				})

            })
            //分页条
			function myPager() {
            	$.post("../adminNews?reqName=getNewsAll",$("#form_news").serialize(),function(res){
            		  laypage.render({
                  	    elem: 'pager' ,//注意，这里的 pager 是 ID，不用加 # 号
                  	    count: parseInt(res) ,//数据总数，从服务端得到
                  	    limit:5,
                  	    jump: function(obj, first){//点击触发
                  	        //obj包含了当前分页的所有参数，比如：
                  	        console.log(obj.curr); //得到当前页，以便向服务端请求对应页的数据。
                  	        console.log(obj.limit); //得到每页显示的条数
                  	        
                  	        selNews(obj.curr,obj.limit);
                  	      }
                  	  });
            	},"json");
            	 //执行一个laypage实例
            	
			}
            function selNews(page,size) {//page第几页,size第几条
            	
            	$("#table_news").html("");//在查询前清空之前查询内容
            	var data = "page="+page+"&size="+size+"&"+$("#form_news").serialize();
				$.post("../adminNews?reqName=getNews",data,function(res){
					for (var i = 0; i < res.length; i++) {
						$("#table_news").append(`
								 <tr>
		                        <td>
		                            <input type="checkbox" value="1" name="">
		                        </td>
		                        <td>
		                           	 ${i+1}
		                        </td>
		                        <td>
	                           	 ${res[i].newsid}
	                     	   </td>
	                     	  <td>
	                           	 ${res[i].newsShiJian}
	                     	   </td>
		                        <td>
		                       		 ${res[i].newsTitle}
		                        </td>
		                        <td>
		                       		 ${res[i].newsContert}
		                        </td>
		                        <td >
	                         		${res[i].newsZhuYe}
		                        </td>
		                        <td >
                         		${res[i].newsCategoryName}
	                        </td>
		                        <td class="td-manage">
		                            <a title="编辑" href="javascript:;" onclick="cate_edit('编辑','news-cate-edit.html','${res[i].newsid}','','510')"
		                            class="ml-5" style="text-decoration:none">
		                                <i class="layui-icon">&#xe642;</i>
		                            </a>
		                            <a title="删除" href="javascript:;" onclick="cate_del(this,${res[i].newsid})" 
		                            style="text-decoration:none">
		                                <i class="layui-icon">&#xe640;</i>
		                            </a>
		                        </td>
		                    </tr>
								
						`);
					}
				},"json");
			}

            /*添加*/
            function news_add(title,url,w,h){
                x_admin_show(title,url,w,h);
            }
            
            function selectAll(obj){//obj传入的复选框对象
           	 var val = $(obj).prop("checked");//获得复选框是否被选中
           	$("#table_news input:checkbox").prop("checked",val);
           	 
           	 
            }
            
            //批量删除提交
             function delAll () {
            	var chks =  $("#table_news input:checkbox:checked");//获得所有被选中的复选框,结果是一个数组
            	
            	if(chks.length == 0){
            		layer.alert("您未选中");
            		return false;//停止执行
            		
            	}
            	
            	
                layer.confirm('确认要删除吗？',function(index){
                	var ids = [];
                	 for(var i=0;i<chks.length;i++){
                		var id = $(chks[i]).parent().next().html();
                		ids.push(id);
                		
                	}
                	
                	$.post("../adminNews?reqName=delnews",{
                		 ids:ids.join(",")
                		 
                	 },function(res){
                		 if (res.success) {
							layer.msg("删除成功",{icon:1});
							selProductCategories();
						} else {
							layer.msg("删除失败",{icon:31})
						}
                		 
                	 },"json");
                	 
                	
                    
                });
             }

             //-编辑
            function cate_edit (title,url,id,w,h) {
            	 
            	 sessionStorage.setItem("newsid",id);                          
                x_admin_show(title,url,w,h); 
            }
           
            /*-删除*/
            function cate_del(obj,id){
                layer.confirm('确认要删除吗？',function(index){
                    //发异步删除数据
                    $.post("../adminNews?reqName=delNews",{
                    	newsid:id
                    },function(res){//res是服务器返回的数据
                    	if (res.success) {
							layer.msg(res.message,{icon:1,time:2000});
							$(obj).parents("tr").remove();
			                   
						} else {
							layer.msg(res.message,{icon:1,time:2000});
						}
                    },"json");
                   
                });
            }
            </script>

</body>
</html>